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This article is cited in 7 scientific papers (total in 7 papers)
Thermal properties
Thermophysical properties of BiFeO$_{3}$, Bi$_{0.91}$Nd$_{0.09}$FeO$_{3}$, and BiFe$_{0.91}$Mn$_{0.09}$O$_{3}$ multiferroics at high temperatures
A. I. Klyndyuk, A. A. Khort Belarusian State Technological University, Minsk
Abstract:
The thermal diffusion, heat capacity, and thermal conductivity of BiFeO$_{3}$, Bi$_{0.91}$Nd$_{0.09}$FeO$_{3}$, and BiFe$_{0.91}$Mn$_{0.09}$O$_{3}$ multiferroics have been studied at high temperatures (300–1120 K). The dominant mechanisms of phonon transfer in the regions of the antiferromagnetic and ferroelectric phase transitions have been determined. The temperature dependence of the mean free path of phonons has been found.
Received: 03.11.2015 Revised: 12.11.2015
Citation:
A. I. Klyndyuk, A. A. Khort, “Thermophysical properties of BiFeO$_{3}$, Bi$_{0.91}$Nd$_{0.09}$FeO$_{3}$, and BiFe$_{0.91}$Mn$_{0.09}$O$_{3}$ multiferroics at high temperatures”, Fizika Tverdogo Tela, 58:6 (2016), 1243–1246; Phys. Solid State, 58:6 (2016), 1285–1288
Linking options:
https://www.mathnet.ru/eng/ftt9972 https://www.mathnet.ru/eng/ftt/v58/i6/p1243
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